2132533541 has 2 divisors, whose sum is σ = 2132533542. Its totient is φ = 2132533540.

The previous prime is 2132533519. The next prime is 2132533549. The reversal of 2132533541 is 1453352312.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2035904641 + 96628900 = 45121^2 + 9830^2 .

It is a cyclic number.

It is not a de Polignac number, because 2132533541 - 2⁶ = 2132533477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2132533549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066266770 + 1066266771.

It is an arithmetic number, because the mean of its divisors is an integer number (1066266771).

Almost surely, 2^2132533541 is an apocalyptic number.

It is an amenable number.

2132533541 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132533541 is an equidigital number, since it uses as much as digits as its factorization.

2132533541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10800, while the sum is 29.

The square root of 2132533541 is about 46179.3627175603. The cubic root of 2132533541 is about 1287.1582862395.

Adding to 2132533541 its reverse (1453352312), we get a palindrome (3585885853).

The spelling of 2132533541 in words is "two billion, one hundred thirty-two million, five hundred thirty-three thousand, five hundred forty-one".